RESUMO
BACKGROUND: Evidence-based practice for history-taking and physical examination in the evaluation of wrist complaints is limited. PURPOSE: To create a set of recommended diagnostic tests for the clinical assessment of patients with undifferentiated wrist complaints. STUDY DESIGN: An e-Delphi study, following the recommendations on conducting and reporting Delphi studies, was performed. METHODS: In this e-Delphi study, a national multidisciplinary panel of experts was invited to inventory diagnostic tests, based on several case scenarios, for the probability diagnosis in patients (age ≥18 years) with undifferentiated wrist complaints. Four case scenarios were constructed and presented to the expert panel members, which differed in age of the patient (35 vs 65 years), location (radial vs ulnar), and duration (6 vs 10 weeks) of the complaints. In consecutive rounds, the experts were asked to rate the importance of the inventoried diagnostic tests. Finally, experts were asked to rank recommended diagnostic tests for each case scenario. RESULTS: Merging all results, the following diagnostic tests were recommended for all case scenarios: ask whether a trauma has occurred, ask how the complaints can be provoked, ask about the localization of the complaints, assess active ranges of motion, assess the presence of swelling, assess the difference in swelling between the left and right, assess the deformities or changes in position of the wrist, and palpate at the point of greatest pain. CONCLUSIONS: This is the first scientific study where experts clinicians recommended diagnostic tests when assessing patients with undifferentiated wrist complaints, varying in age of the patient (35 vs 65 years), location (radial vs ulnar), and duration (6 vs 10 weeks).
RESUMO
PURPOSE: In treatment of mallet finger fractures (MFFs), the aim is to minimize residual extension lag, reduce subluxation, and restore congruency of the distal interphalangeal (DIP) joint. Failure to do so may increase the risk of secondary osteoarthritis (OA). However, long-term follow-up studies focusing on OA of the DIP joint after an MFF are scarce. The purpose of this study was to assess OA, functional outcomes, and patient-reported outcome measures (PROMs) after an MFF. METHODS: A cohort study was performed with 52 patients who sustained an MFF at a mean of 12.1 years (range, 9.9-15.5 years) previously and who were treated nonsurgically. A healthy contralateral DIP joint was used as the control. Outcomes were radiographic OA, using the Kellgren and Lawrence and Osteoarthritis Research Society International classifications, range of motion, pinch strength, and PROMs (Patient-Rated Wrist Hand Evaluation, Quick Disabilities of the Arm, Shoulder, and Hand, Michigan Hand Outcome Questionnaire, 12-item Short Form Health Survey). Radiographic OA was correlated with PROMs and functional outcomes. RESULTS: At follow-up, there was an increase in OA in 41% to 44% of the MFFs. Of all the MFFs, 23% to 25% showed a higher degree of OA than the healthy control DIP joint. Range of motion (mean difference ranging from -6° to -14°) and Michigan Hand Outcome Questionnaire score (median difference, -1.3) were decreased after MFFs but not to a clinically relevant extent. Radiographic OA was weakly to moderately correlated with functional outcomes and PROMs. CONCLUSIONS: Radiological OA after an MFF is similar to the natural degenerative process in the DIP joint and is accompanied by a decrease in range of motion of the DIP joint, which does not clinically affect PROMs. TYPE OF STUDY/LEVEL OF EVIDENCE: Therapeutic IV.
Assuntos
Traumatismos dos Dedos , Fraturas Ósseas , Deformidades Adquiridas da Mão , Osteoartrite , Traumatismos dos Tendões , Humanos , Seguimentos , Estudos de Coortes , Estudos Retrospectivos , Articulações dos Dedos/cirurgia , Fraturas Ósseas/cirurgia , Traumatismos dos Dedos/diagnóstico por imagem , Traumatismos dos Dedos/terapia , Osteoartrite/diagnóstico por imagem , Osteoartrite/etiologia , Osteoartrite/terapia , Deformidades Adquiridas da Mão/cirurgia , Amplitude de Movimento ArticularRESUMO
BACKGROUND AND PURPOSE: previous RCT compared short-term results of above-elbow cast (AEC) with early conversion to below-elbow cast (BEC) in children with non-reduced diaphyseal both-bone forearm fractures. After 7 months both groups had comparable function. Our primary aim was to investigate whether forearm rotation improves or worsens over time. Secondary aims were loss of flexion and extension of the elbow and wrist, patient-reported outcomes measures, grip strength ratio, and radiographic assessment. PATIENTS AND METHODS: We performed long-term follow-up (FU) of a previous RCT. All patients were invited again for the long-term FU measurements. Primary outcome was limitation of forearm rotation. Secondary outcomes were loss of flexion and extension of the elbow and wrist compared with the contralateral forearm, the ABILHAND-Kids questionnaire and the Disabilities of the Arm, Shoulder and Hand (DASH) questionnaire, grip strength ratio, and radiographic assessment. RESULTS: The mean FU was 7.5 (4.4-9.6) years. Of the initial 47 children, 38 (81%) participated. Rotation improved in both groups over time, with no significant difference in the final forearm rotation: 8° (SD 22) for the AEC group and 8° (SD 15) for the BEC group with a mean difference of 0° (95% confidence interval -13 to 12). Secondary outcomes showed no statistically significant differences. Finally, children < 9 years almost all have full recovery of function. CONCLUSION: Long-term follow-up showed that loss of forearm rotation after a non-reduced diaphyseal both-bone forearm fracture improved significantly compared with that at 7 months, independent of the initial treatment and children aged < 9 will have almost full recovery of function. This substantiates that the remaining growth behaves like a "friend" at long-term follow-up.
Assuntos
Fraturas do Rádio , Fraturas da Ulna , Humanos , Criança , Cotovelo , Antebraço , Seguimentos , Resultado do Tratamento , Fraturas do Rádio/diagnóstico por imagem , Fraturas do Rádio/terapia , Fraturas do Rádio/complicações , Fraturas da Ulna/diagnóstico por imagem , Fraturas da Ulna/terapia , Fraturas da Ulna/complicaçõesRESUMO
PURPOSE: This review provides an overview of the patent literature on posteriorly placed intrapedicular bone anchors. Conventional pedicle screws are the gold standard to create a fixation in the vertebra for spinal fusion surgery but may lack fixation strength, especially in osteoporotic bone. The ageing population demands new bone anchors that have an increased fixation strength, that can be placed safely, and, if necessary, can be removed without damaging the surrounding tissue. METHODS: The patent search was conducted using a classification search in the Espacenet patent database. Only patents with a Cooperative Patent Classification of A61B17/70 or A61B17/7001 concerning spinal positioners and stabilizers were eligible for inclusion. The search query resulted in the identification of 731 patents. Based on preset inclusion criteria, a total of 56 unique patents on different anchoring methods were included, reviewed and categorized in this study. RESULTS: Five unique fixation methods were identified; (1) anchors that use threading, (2) anchors that utilize a curved path through the vertebra, (3) anchors that (partly) expand, (4) anchors that use cement and (5) anchors that are designed to initiate bone ingrowth. Of the anchor designs included in this study, eight had a corresponding commercial product, six of which were evaluated in clinical trials. CONCLUSION: This review provides insights into worldwide patented intrapedicular bone anchors that aim to increase the fixation strength compared to the conventional pedicle screw. The identified anchoring methods and their working principles can be used for clinical decision-making and as a source of inspiration when designing novel bone anchors.
Assuntos
Osteoporose , Parafusos Pediculares , Fusão Vertebral , Fenômenos Biomecânicos , Cimentos Ósseos/uso terapêutico , Humanos , Vértebras Lombares/cirurgia , Osteoporose/tratamento farmacológico , Osteoporose/cirurgia , Fusão Vertebral/métodosRESUMO
BACKGROUND: Short-term follow-up studies have shown that reduced metaphyseal both-bone forearm fractures in children should be treated with K-wires to prevent redisplacement and inferior functional results. Minimum 5-year follow-up studies are limited. Range of motion, patient-reported outcome measures, and radiographic parameters at minimum 5-year follow-up should be evaluated because they could change insights into how to treat pediatric metaphyseal forearm fractures. QUESTIONS/PURPOSES: (1) Does K-wire stabilization of reduced metaphyseal both-bone forearm fractures in children provide better forearm rotation at minimum 5-year follow-up? (2) Do malunions (untreated redisplaced fractures) of reduced metaphyseal both-bone forearm fractures in children induce worse functional results? (3) Which factors lead to limited forearm rotation at minimum 5-year follow-up? METHODS: We analyzed the extended minimum 5-year follow-up of a randomized controlled trial in which children with a reduced metaphyseal both-bone forearm fracture were randomized to either an above-elbow cast (casting group) or fixation with K-wires and an above-elbow cast (K-wire group). Between January 2006 and December 2010, 128 patients were included in the original randomized controlled trial: 67 in the casting group and 61 in the K-wire group. For the current study, based on an a priori calculation, it was determined that, with an anticipated mean limitation in prosupination (forearm rotation) of 7° ± 7° in the casting group and 3° ± 5° in the K-wire group, a power of 80% and a significance of 0.05, the two groups should consist of 50 patients each. Between January 2014 and May 2016, 82% (105 of 128) of patients were included, with a mean follow-up of 6.8 ± 1.4 years: 54 in the casting group and 51 in the K-wire group. At trauma, patients had a mean age of 9 ± 3 years and had mean angulations of the radius and ulna of 25° ± 14° and 23° ± 18°, respectively. The primary result was limitation in forearm rotation. Secondary outcome measures were radiologic assessment, patient-reported outcome measures (QuickDASH and ABILHAND-kids), handgrip strength, and VAS score for cosmetic appearance. Assessments were performed by the first author (unblinded). Multivariable logistic regression analysis was performed to analyze which factors led to a clinically relevant limitation in forearm rotation. RESULTS: There was a mean limitation in forearm rotation of 5° ± 11° in the casting group and 5° ± 8° in the K-wire group, with a mean difference of 0.3° (95% CI -3° to 4°; p = 0.86). Malunions occurred more often in the casting group than in the K-wire group: 19% (13 of 67) versus 7% (4 of 61) with an odds ratio of 0.22 for K-wiring (95% CI 0.06 to 0.80; p = 0.02). In patients in whom a malunion occurred (malunion group), there was a mean limitation in forearm rotation of 6° ± 16° versus 5° ± 9° in patients who did not have a malunion (acceptable alignment group), with a mean difference 0.8° (95% CI -5° to 7°; p = 0.87). Factors associated with a limited forearm rotation ≥ 20° were a malunion after above-elbow casting (OR 5.2 [95% CI 1.0 to 27]; p = 0.045) and a refracture (OR 7.1 [95% CI 1.4 to 37]; p = 0.02). CONCLUSION: At a minimum of 5 years after injury, in children with a reduced metaphyseal both-bone forearm fracture, there were no differences in forearm rotation, patient-reported outcome measures, or radiographic parameters between patients treated with only an above-elbow cast compared with those treated with additional K-wire fixation. Redisplacements occurred more often if treated by an above-elbow cast alone. If fracture redisplacement is not treated promptly, this leads to a malunion, which is a risk factor for a clinically relevant (≥ 20°) limitation in forearm rotation at minimum 5-year follow-up. Children with metaphyseal both-bone forearm fractures can be treated with closed reduction and casting without additional K-wire fixation. Nevertheless, a clinician should inform parents and patient about the high risk of fracture redisplacement (and therefore malunion), with risk for limited forearm rotation if left untreated. Weekly radiographic monitoring is essential. If redisplacement occurs, remanipulation and fixation with K-wires should be considered based on gender, age, and direction of angulation. Future research is required to establish the influence of (skeletal) age, gender, and the direction of malunion angulation on clinical outcome. LEVEL OF EVIDENCE: Level I, therapeutic study.
Assuntos
Fios Ortopédicos , Moldes Cirúrgicos , Fixação de Fratura/métodos , Fraturas do Rádio/cirurgia , Fraturas da Ulna/cirurgia , Criança , Feminino , Seguimentos , Humanos , Masculino , Amplitude de Movimento ArticularRESUMO
PURPOSE: This study compared the interobserver agreement of arthroscopic classification of suspected scapholunate interosseous ligament (SLIL) pathology with and without midcarpal arthroscopy to help inform diagnostic strategies. It also measured the association of midcarpal arthroscopy with recommendations for reconstructive surgery. The association of midcarpal arthroscopy with the type of surgery recommended was also studied. METHODS: Fourteen consecutive videos of diagnostic radiocarpal and midcarpal wrist arthroscopy for suspected SLIL pathology were selected. An international survey-based experiment was conducted among upper extremity surgeons of the Science of Variation Group. Participants were randomized to view either radiocarpal arthroscopic videos or radiocarpal and midcarpal videos. Surgeons rated SLIL pathology according to the Geissler classification and recommended surgical or nonsurgical treatment. If surgical treatment was recommended, they indicated the type of procedure. RESULTS: The interobserver agreement for the Geissler classification was slight/fair for observers who reviewed midcarpal and radiocarpal videos and for those who viewed radiocarpal videos only. Viewing midcarpal videos was associated with higher pathology grades, the recommendation for reconstructive surgery, and a preference for tenodesis over scapholunate ligament repair. CONCLUSIONS: Diagnostic wrist arthroscopy for a wrist with normal radiological alignment has poor interobserver agreement. CLINICAL RELEVANCE: The pursuit of a pathology that accounts for wrist symptoms in a nonspecific interview and examination and normal radiographs is understandable; however, the low reliability of the scapholunate pathology of diagnostic arthroscopy might be associated with more potential harm than benefit.
Assuntos
Artroscopia , Traumatismos do Punho , Artroscopia/métodos , Humanos , Ligamentos Articulares/diagnóstico por imagem , Ligamentos Articulares/cirurgia , Variações Dependentes do Observador , Reprodutibilidade dos Testes , Traumatismos do Punho/diagnóstico por imagem , Traumatismos do Punho/patologia , Traumatismos do Punho/cirurgia , Articulação do Punho/diagnóstico por imagem , Articulação do Punho/cirurgiaRESUMO
PURPOSE: If early active motion after 3-ligament tenodesis is safe, it may yield more patient comfort and an early return to activities. Therefore, the aim of this study was to investigate whether early active motion is noninferior to late active motion after 3-ligament tenodesis for scapholunate interosseous ligament injuries. METHODS: This prospective, multicenter cohort study, using a noninferiority design with propensity score matching, compared a late active motion protocol (immobilization for 10-16 days, wrist therapy in weeks 5-6) with an early active motion protocol (immobilization for 3-5 days, wrist therapy during week 2). Patients who were older than 18 years, had complete baseline information on demographics, and underwent 3-ligament tenodesis were included. The outcome measures were postoperative Patient-Reported Wrist/Hand Evaluation scores, pain, complications, return to work, range of motion, grip strength, and satisfaction with treatment results at 3 months of follow-up. RESULTS: After propensity matching, a total of 108 patients were included. Patient-Reported Wrist/Hand Evaluation and pain scores during physical load following an early active motion protocol were noninferior compared with scores following a late active motion protocol. Furthermore, early active motion did not lead to an increase of complications, differences in range of motion or grip strength, or less satisfaction with the treatment result. An earlier return to work was not observed. CONCLUSIONS: Early active motion leads to noninferior results without more complications as compared with late active motion. Based on these findings, early active motion can be considered safe, and might be recommended due to its potential benefits compared with late active motion after 3-ligament tenodesis. TYPE OF STUDY/LEVEL OF EVIDENCE: Therapeutic III.
Assuntos
Osso Semilunar , Osso Escafoide , Tenodese , Humanos , Tenodese/métodos , Osso Semilunar/cirurgia , Osso Escafoide/cirurgia , Estudos Prospectivos , Estudos de Coortes , Ligamentos Articulares/cirurgia , Ligamentos Articulares/lesões , Amplitude de Movimento Articular , Dor/cirurgiaRESUMO
BACKGROUND: The aim of this study was to determine long-term survival and clinical outcomes of the surface replacement trapeziometacarpal joint prosthesis (SR™TMC) and to evaluate implant migration using radiostereometric analysis (RSA). METHODS: In this clinical long-term follow-up study outcomes of ten patients who received the SR™TMC joint prosthesis were evaluated using DASH and Nelson scores, Visual Analogue Scale (VAS) of pain, and key pinch strength. RSA-radiographs were obtained direct postoperatively and 6 months, 1, 5 and 10 years postoperatively and were analyzed using model-based RSA software. RESULTS: During follow-up, two early revisions took place. Mean pre-operative DASH and Nelson scores were 54 (SD 15) and 54 (SD 17), improved significantly after 6 months (DASH 25 (SD 20), Nelson 75 (SD 18)) and remained excellent during long-term follow-up in all patients with a stable implant. At final follow-up, clinical scores deteriorated clearly in two patients with a loose implant in situ. CONCLUSIONS: Long-term survival of the SR™TMC joint prosthesis is relatively poor. However, clinical outcomes improved significantly in the short-term and remained excellent in the long-term in those patients with a stable implant, but deteriorated clearly in case of loosening. The role of RSA in TMC joint arthroplasty is potentially valuable but needs to be further investigated. Several challenges of RSA in the TMC joint have been addressed by the authors and suggestions to optimize RSA-data are given. TRIAL REGISTRATION: This study was registered in the Netherlands Trial Register ( NL7126 ).
Assuntos
Prótese Articular , Osteoartrite , Seguimentos , Humanos , Países Baixos , Osteoartrite/diagnóstico por imagem , Osteoartrite/cirurgia , Desenho de Prótese , Falha de Prótese , Análise RadioestereométricaRESUMO
BACKGROUND: There is no consensus concerning the optimal casting technique for displaced distal radius fractures (DRFs) following closed reduction. This study evaluates whether a splint or a circumferential cast is most optimal to prevent fracture redisplacement in adult patients with a reduced DRF. Additionally, the cost-effectiveness of both cast types will be calculated. METHODS/DESIGN: This multicenter cluster randomized controlled trial will compare initial immobilization with a circumferential below-elbow cast versus a below-elbow plaster splint in reduced DRFs. Randomization will take place on hospital-level (cluster, n = 10) with a cross-over point halfway the inclusion of the needed number of patients per hospital. Inclusion criteria comprise adult patients (≥ 18 years) with a primary displaced DRF which is treated conservatively after closed reduction. Multiple trauma patients (Injury Severity Score ≥ 16), concomitant ulnar fractures (except styloid process fractures) and patients with concomitant injury on the ipsilateral arm or inability to complete study forms will be excluded. Primary study outcome is fracture redisplacement of the initial reduced DRF. Secondary outcomes are patient-reported outcomes assessed with the Disability Arm Shoulder Hand score (DASH) and Patient-Rated Wrist Evaluation score (PRWE), comfort of the cast, quality of life assessed with the EQ-5D-5L questionnaire, analgesics use, cost-effectiveness and (serious) adverse events occurence. In total, 560 patients will be included and followed for 1 year. The estimated time required for inclusion will be 18 months. DISCUSSION: The CAST study will provide evidence whether the type of cast immobilization is of influence on fracture redisplacement in distal radius fractures. Extensive follow-up during one year concerning radiographic, functional and patient reported outcomes will give a broad view on DRF recovery. TRIAL REGISTRATION: Registered in the Dutch Trial Registry on January 14th 2020. Registration number: NL8311 .
Assuntos
Fraturas do Rádio , Adulto , Moldes Cirúrgicos/efeitos adversos , Fixação de Fratura/efeitos adversos , Humanos , Estudos Multicêntricos como Assunto , Qualidade de Vida , Fraturas do Rádio/diagnóstico por imagem , Fraturas do Rádio/terapia , Ensaios Clínicos Controlados Aleatórios como Assunto , ContençõesRESUMO
Background and purpose - We have previously shown that children with minimally displaced metaphyseal both-bone forearm fractures, who were treated with a below-elbow cast (BEC) instead of an above-elbow cast (AEC), experienced more comfort, less interference in daily activities, and similar functional outcomes at 7 months' follow-up (FU). This study evaluates outcomes at 7 years' follow-up.Patients and methods - A secondary analysis was performed of the 7 years' follow-up data from our RCT. Primary outcome was loss of forearm rotation compared with the contralateral forearm. Secondary outcomes were patient-reported outcome measures (PROMs) consisting of the ABILHAND-kids and the DASH questionnaire, grip strength, radiological assessment, and cosmetic appearance.Results - The mean length of FU was 7.3 years (5.9-8.7). Of the initial 66 children who were included in the RCT, 51 children were evaluated at long-term FU. Loss of forearm rotation and secondary outcomes were similar in the 2 treatment groups.Interpretation - We suggest that children with minimally displaced metaphyseal both-bone forearm fractures should be treated with a below-elbow cast.
Assuntos
Moldes Cirúrgicos , Traumatismos do Antebraço/terapia , Criança , Feminino , Seguimentos , Humanos , Masculino , Resultado do TratamentoRESUMO
BACKGROUND: The standard diagnostic work-up for hand and wrist fractures consists of history taking, physical examination and imaging if needed, but the supporting evidence for this work-up is limited. The purpose of this study was to systematically examine the diagnostic accuracy of tests for hand and wrist fractures. METHODS: A systematic search for relevant studies was performed. Methodological quality was assessed and sensitivity (Se), specificity (Sp), accuracy, positive predictive value (PPV) and negative predictive value (NPV) were extracted from the eligible studies. RESULTS: Of the 35 eligible studies, two described the diagnostic accuracy of history taking for hand and wrist fractures. Physical examination with or without radiological examination for diagnosing scaphoid fractures (five studies) showed Se, Sp, accuracy, PPV and NPV ranging from 15 to 100%, 13-98%, 55-73%, 14-73% and 75-100%, respectively. Physical examination with radiological examination for diagnosing other carpal bone fractures (one study) showed a Se of 100%, with the exception of the triquetrum (75%). Physical examination for diagnosing phalangeal and metacarpal fractures (one study) showed Se, Sp, accuracy, PPV and NPV ranging from 26 to 55%, 13-89%, 45-76%, 41-77% and 63-75%, respectively. Imaging modalities of scaphoid fractures showed predominantly low values for PPV and the highest values for Sp and NPV (24 studies). Magnetic Resonance Imaging (MRI), Computed Tomography (CT), Ultrasonography (US) and Bone Scintigraphy (BS) were comparable in diagnostic accuracy for diagnosing a scaphoid fracture, with an accuracy ranging from 85 to 100%, 79-100%, 49-100% and 86-97%, respectively. Imaging for metacarpal and finger fractures showed Se, Sp, accuracy, PPV and NPV ranging from 73 to 100%, 78-100%, 70-100%, 79-100% and 70-100%, respectively. CONCLUSIONS: Only two studies were found on the diagnostic accuracy of history taking for hand and wrist fractures in the current review. Physical examination was of moderate use for diagnosing a scaphoid fracture and of limited use for diagnosing phalangeal, metacarpal and remaining carpal fractures. MRI, CT and BS were found to be moderately accurate for the definitive diagnosis of clinically suspected carpal fractures.
Assuntos
Ossos do Carpo/diagnóstico por imagem , Falanges dos Dedos da Mão/diagnóstico por imagem , Fraturas Ósseas/diagnóstico , Traumatismos da Mão/diagnóstico , Anamnese , Ossos Metacarpais/diagnóstico por imagem , Exame Físico , Traumatismos do Punho/diagnóstico por imagem , Ossos do Carpo/lesões , Falanges dos Dedos da Mão/lesões , Humanos , Ossos Metacarpais/lesões , Valor Preditivo dos Testes , Reprodutibilidade dos TestesAssuntos
Traumatismos dos Dedos , Articulações dos Dedos , Fraturas Ósseas , Osteoartrite , Humanos , Osteoartrite/etiologia , Osteoartrite/diagnóstico por imagem , Traumatismos dos Dedos/complicações , Fraturas Ósseas/complicações , Fraturas Ósseas/diagnóstico por imagem , Masculino , Feminino , Variações Dependentes do Observador , Pessoa de Meia-Idade , AdultoRESUMO
INTRODUCTION: A Bankart procedure is a surgical technique for the repair of recurrent shoulder joint dislocations. This study reports the long-term results of the 'open'-modified Bankart procedure. METHODS: We performed a retrospective cohort study in which patients are studied who had open-modified Bankart surgery for instability problems in the absence of a substantial osseous glenoid defect after a traumatic shoulder dislocation, 16-26 years ago, in a large regional hospital. Instability was measured with the Rowe and Oxford shoulder instability score. Furthermore, we measured physical functioning with the Constant-Murley score and the Dutch simple shoulder test. Pain was measured with the NRS for pain. Osteoarthritis was scored according the Samilson-Prieto score. Quality of life was measured with the SF-12 score. The operated shoulder was compared to the non-operated contralateral shoulder regarding instability and osteoarthritis. RESULTS: 39 patients were included with an average follow-up of 21 years (range 16-26 years). The number of patients with redislocations of their shoulder after surgery was 4 (10%). 23% of the study group described moments of subluxation or positive apprehension. Radiological signs of osteoarthritis were present in 20 shoulders (51%), of which 75% had grade 1 arthropathy according to the Samilson Prieto score. The incidence of osteoarthritis of the operated shoulder was significantly greater compared to the non-operated shoulder. The mean Rowe score was 85 points (25-100) and the Constant score 92 points (70-100). CONCLUSION: We conclude that the open-modified Bankart procedure is a reliable surgical procedure with good long-term results, 16-26 years after surgery. However, it does not prevent the development of shoulder osteoarthritis, since a high number of patients had (mainly mild) radiological osteoarthritis.
Assuntos
Instabilidade Articular/cirurgia , Luxação do Ombro/cirurgia , Articulação do Ombro , Adolescente , Adulto , Seguimentos , Humanos , Qualidade de Vida , Estudos Retrospectivos , Lesões do Ombro , Articulação do Ombro/cirurgia , Adulto JovemRESUMO
Background and purpose - Radiostereometric analysis (RSA) is an accurate method for measurement of early migration of implants. Since a relation has been shown between early migration and future loosening of total knee and hip prostheses, RSA plays an important role in the development and evaluation of prostheses. However, there have been few RSA studies of the upper limb, and the value of RSA of the upper limb is not yet clear. We therefore performed a systematic review to investigate the accuracy and precision of RSA of the upper limb. Patients and methods - PRISMA guidelines were followed and the protocol for this review was published online at PROSPERO under registration number CRD42016042014. A systematic search of the literature was performed in the databases Embase, Medline, Cochrane, Web of Science, Scopus, Cinahl, and Google Scholar on April 25, 2015 based on the keywords radiostereometric analysis, shoulder prosthesis, elbow prosthesis, wrist prosthesis, trapeziometacarpal joint prosthesis, humerus, ulna, radius, carpus. Articles concerning RSA for the analysis of early migration of prostheses of the upper limb were included. Quality assessment was performed using the MINORS score, Downs and Black checklist, and the ISO RSA Results - 23 studies were included. Precision values were in the 0.06-0.88 mm and 0.05-10.7° range for the shoulder, the 0.05-0.34 mm and 0.16-0.76° range for the elbow, and the 0.16-1.83 mm and 11-124° range for the TMC joint. Accuracy data from marker- and model-based RSA were not reported in the studies included. Interpretation - RSA is a highly precise method for measurement of early migration of orthopedic implants in the upper limb. However, the precision of rotation measurement is poor in some components. Challenges with RSA in the upper limb include the symmetrical shape of prostheses and the limited size of surrounding bone, leading to over-projection of the markers by the prosthesis. We recommend higher adherence to RSA guidelines and encourage investigators to publish long-term follow-up RSA studies.
Assuntos
Artroplastia de Substituição/métodos , Falha de Prótese , Análise Radioestereométrica/normas , Extremidade Superior/diagnóstico por imagem , Extremidade Superior/cirurgia , Artroplastia de Substituição/efeitos adversos , Articulação do Cotovelo/diagnóstico por imagem , Articulação do Cotovelo/cirurgia , Articulação da Mão/diagnóstico por imagem , Articulação da Mão/cirurgia , Humanos , Prótese Articular , Cuidados Pós-Operatórios/métodos , Desenho de Prótese , Análise Radioestereométrica/métodos , Articulação do Ombro/diagnóstico por imagem , Articulação do Ombro/cirurgiaRESUMO
BACKGROUND: A mallet finger (MF) is diagnosed clinically and can be managed in primary care. The actual incidence of MF and how it is managed in primary care is unknown. AIM: To determine the incidence of MF in primary care and to obtain estimates for the proportions of osseous and tendon MF. An additional aim was to gain insight into the management of patients diagnosed with MF in primary care. DESIGN & SETTING: A cohort study using a healthcare registration database from general practice in the Netherlands. METHOD: Patients aged ≥18 years with a new diagnosis of MF from 1 January 2015-31 December 2019 were selected using a search algorithm based on International Classification of Primary Care (ICPC) coding. RESULTS: In total, 161 cases of MF were identified. The mean incidence was 0.58 per 1000 person-years. A radiograph was taken in 58% (n = 93) of cases; 23% (n = 37) of cases had an osseous MF. The most applied strategies were referral to secondary care (45%) or conservative treatment in GP practice (43%). Overall, 7% were referred to a paramedical professional. CONCLUSION: On average, a Dutch GP assesses ≥1 patient with MF per year. Since only a minimal number of patients required surgical treatment and a limited number of GPs requested radiography, the recommendation in the guidelines to perform radiography in all patients with MF should potentially be reconsidered. The purpose of requesting radiographs should not be to distinguish between a tendinogenic or osseous MF, but to assess whether there is a possible indication for surgery.
RESUMO
BACKGROUND: The incidence of different types of hand and wrist disorders in primary care is unknown since there are no specific encodings for it. AIMS: To determine the overall incidence and the incidence of specific types of hand and wrist disorders in primary care. DESIGN & SETTING: A healthcare registration database from Dutch general practice, which contains medical records of over 200 000 patients and included approximately 25% of the population of the area of Rotterdam. METHOD: Patients aged ≥18 years with a new diagnosis of hand or wrist disorder from 1 January 2015 to 31 December 2019 were extracted using a search algorithm based on ICPC coding and search terms in free text. RESULTS: The mean incidence over the study period of a hand disorder was 5.9 per 1,000 persons-years and of a wrist disorder 0.3 per 1,000 persons-years. The incidence of trigger finger/thumb, fracture hand/finger, tendon/ligament tendinopathy, mallet finger and ligament injury hand/finger were 3 (2.69-3.15), 1 (1.03-1.33), 1 (0.98-1.28), 0.6 (0.48-0.69) and 0.1 (0.06-0.14) per 1,000 persons-years, respectively. The incidence of a wrist fracture and ligament injury were 0.2 (0.13-0.25) and 0.1 (0.04-0.12) per 1,000 persons-years, respectively. CONCLUSIONS: There is a large difference between the number of patients presenting to the GP with hand and wrist complaints and the number of hand and wrist diagnosis reported in the medical files. Introducing specific ICPC codes for different types of hand and wrist disorders could (potentially) lead to a more accurate registration of a diagnosis and determination of the incidence figures.
RESUMO
Aims: It is not clear which type of casting provides the best initial treatment in adults with a distal radial fracture. Given that between 32% and 64% of adequately reduced fractures redisplace during immobilization in a cast, preventing redisplacement and a disabling malunion or secondary surgery is an aim of treatment. In this study, we investigated whether circumferential casting leads to fewer the redisplacement of fewer fractures and better one-year outcomes compared with plaster splinting. Methods: In a pragmatic, open-label, multicentre, two-period cluster-randomized superiority trial, we compared these two types of casting. Recruitment took place in ten hospitals. Eligible patients aged ≥ 18 years with a displaced distal radial fracture, which was acceptably aligned after closed reduction, were included. The primary outcome measure was the rate of redisplacement within five weeks of immobilization. Secondary outcomes were the rate of complaints relating to the cast, clinical outcomes at three months, patient-reported outcome measures (PROMs) (using the numerical rating scale (NRS), the abbreviated version of the Disabilities of the Arm, Shoulder and Hand (QuickDASH), and Patient-Rated Wrist/Hand Evaluation (PRWHE) scores), and adverse events such as the development of compartment syndrome during one year of follow-up. We used multivariable mixed-effects logistic regression for the analysis of the primary outcome measure. Results: The study included 420 patients. There was no significant difference between the rate of redisplacement of the fracture between the groups: 47% (n = 88) for those treated with a plaster splint and 49% (n = 90) for those treated with a circumferential cast (odds ratio 1.05 (95% confidence interval (CI) 0.65 to 1.70); p = 0.854). Patients treated in a plaster splint reported significantly more pain than those treated with a circumferential cast, during the first week of treatment (estimated mean NRS 4.7 (95% CI 4.3 to 5.1) vs 4.1 (95% CI 3.7 to 4.4); p = 0.014). The rate of complaints relating to the cast, clinical outcomes and PROMs did not differ significantly between the groups (p > 0.05). Compartment syndrome did not occur. Conclusion: Circumferential casting did not result in a significantly different rate of redisplacement of the fracture compared with the use of a plaster splint. There were comparable outcomes in both groups.
Assuntos
Moldes Cirúrgicos , Fraturas do Rádio , Humanos , Fraturas do Rádio/terapia , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Adulto , Contenções , Resultado do Tratamento , Medidas de Resultados Relatados pelo Paciente , Fraturas do PunhoRESUMO
INTRODUCTION: Both-bone diaphyseal forearm fractures in children can be stabilised without cast by a flexible intramedullary nail in both the radius and the ulna. Adequate results with single-bone fixation combined with a complementary cast are also reported. However, because those results are based on a selection of children, this trial investigates whether single-bone intramedullary fixation, compared with both-bone intramedullary fixation, results in similar pronation and supination in children with an unstable diaphyseal both-bone forearm fracture. MATERIALS AND METHODS: In four Dutch hospitals, 24 consecutive children aged <16 years with a displaced unstable both-bone diaphyseal forearm fracture were randomly allocated to single-bone or both-bone intramedullary fixation. Primary outcome was limitation of pronation and supination 9 months after initial trauma. Secondary outcomes were limitation of flexion/extension of wrist/elbow, complication rate, operation time, cosmetics of the fractured arm, complaints in daily life, and assessment of radiographs. RESULTS: Between January 2006 and August 2010, 11 children were randomised to single-bone fixation and 13 to both-bone fixation. In the both-bone fixation group, two fractures were stabilized by only one nail. In both groups, median limitation of pronation/supination at 9-month follow-up was 5°-10°. In both groups operation time was similar but in the single-bone fixation group cast immobilisation was longer (median of 37 vs. 28 days). In four children, re-displacement of the fracture occurred in those fractures without an intramedullary nail. CONCLUSIONS: These results caution against the use of single-bone fixation in all both-bone forearm fractures. This method may lead to increased re-displacement and reduced clinical results.
Assuntos
Fixação Intramedular de Fraturas/métodos , Fraturas do Rádio/cirurgia , Fraturas da Ulna/cirurgia , Adolescente , Criança , Diáfises/lesões , Diáfises/cirurgia , Feminino , Humanos , Masculino , Complicações Pós-Operatórias/epidemiologia , Estudos ProspectivosRESUMO
We investigated the non-operative management of trapeziometacarpal osteoarthritis with a three-dimensional (3-D) printed patient-customized brace compared with a conventional plaster brace. Fifty-two patients with symptomatic trapeziometacarpal osteoarthritis were enrolled in a 9-week crossover study, which was designed as a randomized controlled trial of two periods of 4-week brace therapies. The primary outcome was patient satisfaction measured with the Dutch version of the Quebec User Evaluation of Satisfaction with Assistive Technology questionnaire survey. Secondary outcomes included pain, patient-reported function, functional hand strength measured by pinch and grip strength, and compliance assessed through a daily log of self-reported brace usage. The 3-D printed patient-customized brace had higher patient satisfaction and compliance than the conventional plaster brace. Patients preferred the 3-D printed customized brace (93%) rather than the conventional plaster brace (7%). This suggests that the 3-D printed patient-customized brace is effective in the non-operative management of trapeziometacarpal osteoarthritis.Level of evidence: I.
Assuntos
Osteoartrite , Humanos , Estudos Cross-Over , Osteoartrite/cirurgia , Dor , Satisfação do Paciente , Força da Mão , PolegarRESUMO
PURPOSE: Most patients with a clinically suspected scaphoid fracture and normal initial radiograph are unnecessarily treated. Previously developed prediction rules using demographic and clinical risk are unable to accurately predict occult fractures. Adding other risk factors could enhance this. Therefore, we aim to explore if there are morphological risk factors of the wrist for sustaining a scaphoid fracture. METHODS: We retrospectively included adult patients with a clinically suspected scaphoid fracture between 2013 and 2019 in our case-control study. There were 82 patients with a scaphoid fracture and 158 patients with a wrist contusion. Morphological risk factors were identified using statistical shape modelling (SSM) and linear measurements. Independent wrist shape variations on posteroanterior and lateral radiographs were captured in modes using SSM. Associations between outcomes and a scaphoid fracture were explored using logistic regression and the reliability was assessed. RESULTS: Of the 15 posteroanterior modes and 8 lateral modes identified and linear measurements performed, 1 PA mode was associated with a scaphoid fracture (PA mode 4; OR 1.40, CI 1.04-1.93, p = 0.031). We described this mode as an ulna plus and narrower distal radius with more volar tilt and radial inclination. The reliability of the posteroanterior modes and linear measurements was mostly good/excellent and moderate/poor for the lateral modes. CONCLUSION: There was one complex wrist shape significantly associated with a scaphoid fracture. Since the association was weak and the shape is difficult to identify radiographs, we believe this morphological risk factor would not enhance identifying occult scaphoid fractures in the future.